510051

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:230

約数の個数: 16

約数和(自身を含む): 735264

約数和(自身を除く): 225213

約数列:

[1, 3, 17, 51, 73, 137, 219, 411, 1241, 2329, 3723, 6987, 10001, 30003, 170017, 510051]

約数ペア:

[(1, 510051), (3, 170017), (17, 30003), (51, 10001), (73, 6987), (137, 3723), (219, 2329), (411, 1241)]